Datasheet LMP8640HVMKE-F - National Semiconductor Даташит ИС, усилитель, CURRENT SENSE, 50 В, 6TSOT — Даташит
Наименование модели: LMP8640HVMKE-F
Купить LMP8640HVMKE-F на РадиоЛоцман.Цены — от 90 до 401 ₽ 28 предложений от 14 поставщиков Токочувствительный усилитель, 1 Усилитель, 22 мкА, TSOT, 6 вывод(-ов), -40 °C, 125 °C | |||
LMP8640HVMKE-F/NOPB Texas Instruments | 90 ₽ | ||
LMP8640HVMKE-F/NOPB Texas Instruments | 105 ₽ | ||
LMP8640HVMKE-F/NOPB Texas Instruments | 222 ₽ | ||
LMP8640HVMKE-F/NOPB | по запросу |
Подробное описание
Производитель: National Semiconductor
Описание: ИС, усилитель, CURRENT SENSE, 50 В, 6TSOT
Краткое содержание документа:
LMP8640/LMP8640HV Precision High Voltage Current Sense Amplifier
September 7, 2010
LMP8640/LMP8640HV Precision High Voltage Current Sense Amplifier
General Description
The LMP8640 and the LMP8640HV are precision current sense amplifiers that detect small differential voltages across a sense resistor in the presence of high input common mode voltages with a supply voltage range from 2.7V to 12V.
The LMP8640 accepts input signals with common mode voltage range from -2V to 42V, while the LMP8640HV accepts input signal with common mode voltage range from -2V to 76V. The LMP8640 and LMP8640HV have fixed gain for applications that demand accuracy over temperature. The LMP8640 and LMP8640HV come out with three different fixed gains 20V/V, 50V/V, 100V/V ensuring a gain accuracy as low as 0.25%. The output is buffered in order to provide low output impedance. This high side current sense amplifier is ideal for sensing and monitoring currents in DC or battery powered systems, excellent AC and
Спецификации:
- Number of Amplifiers: 1
- Input Offset Voltage: 900 мкВ
- Полоса частот: 450 кГц
- CMRR: 103 дБ
- Slew Rate: 1.8 В/мкс
- Диапазон напряжения питания: 2.7 В ... 12 В
- Ток потребления: 2.3 мА
- Amplifier Case Style: TSOT
- Количество выводов: 6
- SVHC: No SVHC (15-Dec-2010)
- Bias Current: 13 мкА
- Рабочий диапазон температрур: -40°C ... +125°C
RoHS: есть
Дополнительные аксессуары:
- CHEMTRONICS - CW8400
- MULTICORE (SOLDER) - 698840
Варианты написания:
LMP8640HVMKEF, LMP8640HVMKE F